Chose the complete sentence. A. Before the audience was seated. B. May have a bad case of the flu. C. No one expected that outcome. D. The flickering light in the hallway

C. No one expected that outcome.

The complete sentence is:

C. No one expected that outcome.

To determine the complete sentence, you need to look for a group of words that forms a complete thought with a subject and a predicate. In this case, option C is the correct answer because it has both a subject ("No one") and a predicate ("expected that outcome"). Option A is a sentence fragment because it does not have a predicate. Option B is also a sentence fragment because it lacks a subject. Option D is a sentence fragment because it does not have a predicate.